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Mapper Jobs in Houston, TX (NOW HIRING)

Enterprise Products

Analyst, E-Call

Houston, TX · On-site

Read, research, analyze, interpolate, and process 811 One-Call excavation tickets by using paper, computerized, and mapping systems to determine the location of the requested excavation activity in ...

Enterprise Products

Analyst, E-Call

Houston, TX

Read, research, analyze, interpolate, and process 811 One-Call excavation tickets by using paper, computerized, and mapping systems to determine the location of the requested excavation activity in ...

Wood Plc

GIS Analyst - FEMA

Houston, TX · Remote

Perform GIS database development, qualitative/quantitative analysis, and mapping as a member of a local and regional water resources team (primarily flood risk analysis and mapping) * Compile ...

exp

Intermediate Pipeline Engineer

Houston, TX · On-site

Can provide direction to GIS mappers to complete maps including route maps, project maps, survey maps, geohazard mapping, progress maps, footprint maps, access road maps, etc. * Can provide direction ...

EXP

Intermediate Pipeline Engineer

Houston, TX · On-site

Can provide direction to GIS mappers to complete maps including route maps, project maps, survey maps, geohazard mapping, progress maps, footprint maps, access road maps, etc. * Can provide direction ...

Gul Interstate

SR. PIPELINE DESIGNER

Houston, TX · On-site

$94K - $100K/yr

Senior Designer - Pipeline/Mapping Location: Houston, TX Gulf Companies has served the global energy industry since 1953 by supporting the complete project lifecycle and developing valued business ...

Gulf Interstate

SR. PIPELINE DESIGNER

Houston, TX · On-site

$94K - $100K/yr

Senior Designer - Pipeline/Mapping Location: Houston, TX Gulf Companies has served the global energy industry since 1953 by supporting the complete project lifecycle and developing valued business ...

Encompass Energy Services, LLC

Drafter

Houston, TX · On-site

Prepare drawings, forms, maps, and lists based on approved details provided by designers and engineers Requirements: * 2 - 5 years drafting experience or education equivalent * Proficiency in AutoCAD ...

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Showing results 21-40

All JobsMapper JobsMapper Jobs in Houston, TX

Mapper information

What is a mapper?

A mapper can describe a data mapper as well as a person who creates geographic maps. A data mapper uses various software programs to extract data from a database, convert it, and load it into another database to analyze and glean insights into business analytics. Duties of a geographic mapper or mapping technician include gathering and processing geographical data to create a map of an area. They work with specialists such as surveyors and cartographers using specialized tools to create precise, accurate maps.

What does a mapper do?

Mappers are professionals who create maps by collecting, analyzing, and interpreting geographic data. They use tools such as GIS (Geographic Information Systems), aerial imagery, and field surveys to chart physical features, boundaries, and human-made structures. Mappers play a crucial role in urban planning, environmental management, transportation, and many other fields by providing accurate and up-to-date maps. Their work helps inform decision-making, resource allocation, and navigation for both public and private sector organizations.

What are the key skills and qualifications needed to thrive as a mapper?

To thrive as a Mapper, you need a strong grasp of geographic information systems (GIS), cartography, and spatial data analysis, usually supported by a relevant degree or certificate. Familiarity with technical tools such as ArcGIS, QGIS, and remote sensing software is commonly required. Attention to detail, problem-solving abilities, and effective communication are crucial soft skills for interpreting data and collaborating with diverse stakeholders. These skills ensure the accuracy and usefulness of maps, which are essential for decision-making in fields like urban planning, environmental management, and logistics.

What are some common challenges faced by mappers when working with large or complex datasets?

Mappers often encounter challenges such as maintaining data accuracy, handling inconsistencies, and ensuring up-to-date information, especially when dealing with large or complex datasets. Collaborating with data providers and field teams is crucial to verify sources and resolve discrepancies. Additionally, managing multiple data formats and integrating new technologies (like GIS software) requires adaptability and a proactive approach to problem-solving. Effective communication and attention to detail are essential for producing reliable maps that support decision-making across various projects.

What is the difference between Mapper vs GIS Technician?

AspectMapperGIS Technician
Required CredentialsHigh school diploma or equivalent; technical trainingAssociate's or bachelor's degree in GIS, geography, or related field
Work EnvironmentFieldwork, data collection, and map creationOffice-based, GIS software analysis
Industry UsageMapping projects, cartography, surveyingGIS data management, spatial analysis
Common Search IntentMapping roles, cartography jobsGIS data jobs, geospatial analysis

While both Mapper and GIS Technician work with spatial data, Mappers primarily focus on creating maps and collecting field data, often with technical training. GIS Technicians typically have formal education in GIS and handle data management and spatial analysis using specialized software. Understanding these differences helps job seekers find roles aligned with their skills and career goals.

How to become a mapper?

To become a mapper, develop skills in geographic information systems (GIS), cartography, and spatial analysis. Obtain relevant training or certifications, such as GIS software courses, and gain experience through projects or internships. Proficiency in tools like ArcGIS or QGIS is often required for entry-level positions.

What is a mapping job?

A mapping job involves creating, updating, or analyzing geographic maps using GIS (Geographic Information Systems) software and spatial data. Mapmakers may work for government agencies, environmental organizations, or private companies, and often require skills in cartography, data analysis, and attention to detail.
More about Mapper jobs

What are popular job titles related to Mapper jobs in Houston, TX?

For Mapper jobs in Houston, TX, the most frequently searched job titles are:

What job categories do people searching Mapper jobs in Houston, TX look for?

The top searched job categories for Mapper jobs in Houston, TX are:

Mapper jobs near you
Infographic showing various Mapper job openings in Houston, TX as of August 2026, with employment types broken down into 100% Full Time. Highlights an 100% In-person job distribution.

Maps Quality Rater - English Fluency

Welo Data

Pearland, TX • Remote

$20.30/hr

Full-time

Re-posted 20 hours ago

Job description

Job Title: Maps Quality Rater - English Fluency

What if your everyday search experience could help improve the accuracy and relevance of personalized recommendations used by millions of people worldwide?

WHAT YOU’LL DO

  • Review personalized search queries and location recommendations based on your activity history
  • Evaluate the relevance and usefulness of suggested places, such as restaurants and local businesses

YOU ARE A FIT IF YOU’RE…

  • Located in the United States and fluent in English
  • An active Gmail user with prior Google Maps usage history

PROJECT DETAILS

  • Location: Remote (United States)
  • Employment Type: Freelance
  • Language: English (Fluent)
  • Estimated Commitment: 8–10 hours

BENEFITS

  • $20.30 USD per hour
  • Fully remote and flexible work arrangement

Working at Welo Data

What to expect from working at Welo Data

From Welo Data

About Welo Data, in their own words

From Welo Data

Welo Data is a global AI data services company powering the next generation of AI. We build, annotate, and validate the training datasets that make AI models accurate, safe, and ready for the real world — across languages, cultures, and domains.

Our team of experts spans the globe, combining deep technical knowledge with a human-centered approach. If you want your work to shape how AI understands the world, you'll find your place here.

Diversity and inclusion statement

From Welo Data

Our Strength is derived from Winning Together. Welo Data is unequivocally committed to developing and fostering a workplace and organizational culture that values the diversity of thought and perspective delivered by a diverse global workforce operating within an inclusive organization.